French Gnome Rhone model D3. This is a 500cc side valve. In 1921, Gnome Rhone made their first 500cc flat tanker and this model received a saddle tank like this model in 1928. Production of this model stopped in 1932.

The motorcycle offered here is in original unrestored condition so taken from the barn. Base is very good to leave as is and only give a technical overhaul/restoration.